The Bajaj CT 100 ES has a reputation for being a no frills, easy to maintain vehicle and has sparked a debate on how easy it is to maintain. The lack of complex electronics and basic mechanical layout means it is easy for owners to do their own repairs and maintenance, proponents say. Often, this simplicity is cited as a major advantage, particularly in regions where availability to specialized mechanics is limited. But critics say the basic design also requires more frequent maintenance, and the absence of modern features can make it harder to diagnose problems. Also, it has been discussed whether the simple design results in faster wear and tear on some components, and the quality of components used.